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Route overview: Washington, DC to Montreal (YUL) flight deals

Washington → Montreal

May 21, 2027 · choose your return date

DCA → YUL1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

May 2027

May 21, 2027 · One wayAmerican AirlinesUp to 1 stop each way$275.00 May 21, 2027 · One wayAir CanadaNonstop$310.00 May 21, 2027 – May 22, 2027 · 1 nightAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 22, 2027 · 1 nightAir CanadaNonstop$515.00 May 21, 2027 – May 23, 2027 · 2 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 23, 2027 · 2 nightsAir CanadaNonstop$515.00 May 21, 2027 – May 24, 2027 · 3 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 24, 2027 · 3 nightsAir CanadaNonstop$515.00 May 21, 2027 – May 25, 2027 · 4 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 25, 2027 · 4 nightsAir CanadaNonstop$515.00 May 21, 2027 – May 26, 2027 · 5 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 26, 2027 · 5 nightsAir CanadaNonstop$515.00 May 21, 2027 – May 27, 2027 · 6 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – May 27, 2027 · 6 nightsAir CanadaNonstop$515.00 May 21, 2027 – May 28, 2027 · 7 nightsAmerican AirlinesUp to 1 stop each way$483.00 May 21, 2027 – May 28, 2027 · 7 nightsAir CanadaNonstop$540.75 May 21, 2027 – May 29, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$483.00 May 21, 2027 – May 29, 2027 · 8 nightsAir CanadaNonstop$540.75 May 21, 2027 – May 30, 2027 · 9 nightsAmerican AirlinesUp to 1 stop each way$483.00 May 21, 2027 – May 30, 2027 · 9 nightsAir CanadaNonstop$540.75 May 21, 2027 – May 31, 2027 · 10 nightsAmerican AirlinesUp to 1 stop each way$483.00 May 21, 2027 – May 31, 2027 · 10 nightsAir CanadaNonstop$540.75 May 21, 2027 – Jun 1, 2027 · 11 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – Jun 1, 2027 · 11 nightsAir CanadaNonstop$515.00 May 21, 2027 – Jun 2, 2027 · 12 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – Jun 2, 2027 · 12 nightsAir CanadaNonstop$515.00 May 21, 2027 – Jun 3, 2027 · 13 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – Jun 3, 2027 · 13 nightsAir CanadaNonstop$515.00 May 21, 2027 – Jun 4, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$460.00 May 21, 2027 – Jun 4, 2027 · 14 nightsAir CanadaNonstop$515.00

Flights for your trip

  1. Fri, May 21 · One way

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL

    One-way total · 1 adult · Taxes included

  2. Fri, May 21 · One way

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL

    One-way total · 1 adult · Taxes included

  3. Fri, May 21 – Sat, May 22

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  4. Fri, May 21 – Sat, May 22

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

  5. Fri, May 21 – Sun, May 23

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  6. Fri, May 21 – Sun, May 23

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    1:25 pmYUL
    1h 59m
    Nonstop
    3:24 pmDCA

    Round-trip total · 1 adult · Taxes included

  7. Fri, May 21 – Mon, May 24

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  8. Fri, May 21 – Mon, May 24

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

  9. Fri, May 21 – Tue, May 25

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  10. Fri, May 21 – Tue, May 25

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:25 amYUL
    1h 59m
    Nonstop
    10:24 amDCA

    Round-trip total · 1 adult · Taxes included

  11. Fri, May 21 – Thu, May 27

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  12. Fri, May 21 – Thu, May 27

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:25 amYUL
    1h 59m
    Nonstop
    10:24 amDCA

    Round-trip total · 1 adult · Taxes included

  13. Fri, May 21 – Fri, May 28

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  14. Fri, May 21 – Fri, May 28

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

  15. Fri, May 21 – Sat, May 29

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  16. Fri, May 21 – Sat, May 29

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

  17. Fri, May 21 – Mon, May 31

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  18. Fri, May 21 – Mon, May 31

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

  19. Fri, May 21 – Tue, Jun 1

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  20. Fri, May 21 – Tue, Jun 1

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:25 amYUL
    1h 59m
    Nonstop
    10:24 amDCA

    Round-trip total · 1 adult · Taxes included

  21. Fri, May 21 – Wed, Jun 2

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  22. Fri, May 21 – Wed, Jun 2

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:25 amYUL
    1h 59m
    Nonstop
    10:24 amDCA

    Round-trip total · 1 adult · Taxes included

  23. Fri, May 21 – Fri, Jun 4

    American Airlines
    4:46 pmDCA
    4h 46m
    PHL · 1h 40m
    9:32 pmYUL
    American Airlines
    4:01 pmYUL
    5h 47m
    PHL · 2h 45m
    9:48 pmDCA

    Round-trip total · 1 adult · Taxes included

  24. Fri, May 21 – Fri, Jun 4

    Air Canada
    4:00 pmDCA
    1h 50m
    Nonstop
    5:50 pmYUL
    Air Canada
    8:30 amYUL
    1h 59m
    Nonstop
    10:29 amDCA

    Round-trip total · 1 adult · Taxes included

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DCA ⇄ YUL

Economy

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Explore this route

All dates for this routeMay 20, 2027 · Return optionsMay 22, 2027 · Return optionsHotels in Montreal with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-21 · one wayAir CanadaAC8824Axel-exclusive $310.002026-10-29T01:02:54Z
2027-05-21 · one wayAmerican AirlinesAA5432 + AA6027Axel-exclusive $275.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-22Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-22American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-23Air CanadaAC8824 / AC8823Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-23American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-24Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-24American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-25Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-25American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-26Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-26American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-27Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-27American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-28Air CanadaAC8824 / AC8821Axel-exclusive $540.752026-10-29T01:02:54Z
2027-05-21 → 2027-05-28American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $483.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-29Air CanadaAC8824 / AC8821Axel-exclusive $540.752026-10-29T01:02:54Z
2027-05-21 → 2027-05-29American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $483.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-30Air CanadaAC8824 / AC8823Axel-exclusive $540.752026-10-29T01:02:54Z
2027-05-21 → 2027-05-30American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $483.002026-10-29T01:02:54Z
2027-05-21 → 2027-05-31Air CanadaAC8824 / AC8821Axel-exclusive $540.752026-10-29T01:02:54Z
2027-05-21 → 2027-05-31American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $483.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-01Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-01American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-02Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-02American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-03Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-03American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-04Air CanadaAC8824 / AC8821Axel-exclusive $515.002026-10-29T01:02:54Z
2027-05-21 → 2027-06-04American AirlinesAA5432 + AA6027 / AA6011 + AA5283Axel-exclusive $460.002026-10-29T01:02:54Z

Route overview: Washington, DC to Montreal (YUL) flight deals

2027-05-21 · one way · Axel-exclusive $275.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.

2027-05-21 · one way · Axel-exclusive $310.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.

2027-05-21 → 2027-05-22 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-22 16:01:00 → DCA 2027-05-22 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-22 16:01:00 → PHL 2027-05-22 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-22 20:40:00 → DCA 2027-05-22 21:48:00.

2027-05-21 → 2027-05-22 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-22 08:30:00 → DCA 2027-05-22 10:29:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-23 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-23 16:01:00 → DCA 2027-05-23 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-23 16:01:00 → PHL 2027-05-23 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-23 20:40:00 → DCA 2027-05-23 21:48:00.

2027-05-21 → 2027-05-23 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8823: YUL 2027-05-23 13:25:00 → DCA 2027-05-23 15:24:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-24 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-24 16:01:00 → DCA 2027-05-24 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-24 16:01:00 → PHL 2027-05-24 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-24 20:40:00 → DCA 2027-05-24 21:48:00.

2027-05-21 → 2027-05-24 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-24 08:30:00 → DCA 2027-05-24 10:29:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-25 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-25 16:01:00 → DCA 2027-05-25 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-25 16:01:00 → PHL 2027-05-25 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-25 20:40:00 → DCA 2027-05-25 21:48:00.

2027-05-21 → 2027-05-25 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-25 08:25:00 → DCA 2027-05-25 10:24:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-27 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-27 16:01:00 → DCA 2027-05-27 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-27 16:01:00 → PHL 2027-05-27 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-27 20:40:00 → DCA 2027-05-27 21:48:00.

2027-05-21 → 2027-05-27 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-27 08:25:00 → DCA 2027-05-27 10:24:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-28 · Axel-exclusive $483.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-28 16:01:00 → DCA 2027-05-28 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-28 16:01:00 → PHL 2027-05-28 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-28 20:40:00 → DCA 2027-05-28 21:48:00.

2027-05-21 → 2027-05-28 · Axel-exclusive $540.75

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-28 08:30:00 → DCA 2027-05-28 10:29:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-29 · Axel-exclusive $483.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-29 16:01:00 → DCA 2027-05-29 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-29 16:01:00 → PHL 2027-05-29 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-29 20:40:00 → DCA 2027-05-29 21:48:00.

2027-05-21 → 2027-05-29 · Axel-exclusive $540.75

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-29 08:30:00 → DCA 2027-05-29 10:29:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-05-31 · Axel-exclusive $483.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-05-31 16:01:00 → DCA 2027-05-31 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-05-31 16:01:00 → PHL 2027-05-31 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-05-31 20:40:00 → DCA 2027-05-31 21:48:00.

2027-05-21 → 2027-05-31 · Axel-exclusive $540.75

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-05-31 08:30:00 → DCA 2027-05-31 10:29:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-06-01 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-06-01 16:01:00 → DCA 2027-06-01 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-06-01 16:01:00 → PHL 2027-06-01 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-06-01 20:40:00 → DCA 2027-06-01 21:48:00.

2027-05-21 → 2027-06-01 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-06-01 08:25:00 → DCA 2027-06-01 10:24:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-06-02 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-06-02 16:01:00 → DCA 2027-06-02 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-06-02 16:01:00 → PHL 2027-06-02 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-06-02 20:40:00 → DCA 2027-06-02 21:48:00.

2027-05-21 → 2027-06-02 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-06-02 08:25:00 → DCA 2027-06-02 10:24:00; nonstop; 119 minutes. Local airport times.

2027-05-21 → 2027-06-04 · Axel-exclusive $460.00

  • American Airlines AA5432 / AA6027: DCA 2027-05-21 16:46:00 → YUL 2027-05-21 21:32:00; 1 stop(s) via PHL; 286 minutes. Local airport times.
    • AA5432: DCA 2027-05-21 16:46:00 → PHL 2027-05-21 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2027-05-21 19:35:00 → YUL 2027-05-21 21:32:00.
  • American Airlines AA6011 / AA5283: YUL 2027-06-04 16:01:00 → DCA 2027-06-04 21:48:00; 1 stop(s) via PHL; 347 minutes. Local airport times.
    • AA6011: YUL 2027-06-04 16:01:00 → PHL 2027-06-04 17:55:00; layover at PHL: 165 minutes.
    • AA5283: PHL 2027-06-04 20:40:00 → DCA 2027-06-04 21:48:00.

2027-05-21 → 2027-06-04 · Axel-exclusive $515.00

  • Air Canada AC8824: DCA 2027-05-21 16:00:00 → YUL 2027-05-21 17:50:00; nonstop; 110 minutes. Local airport times.
  • Air Canada AC8821: YUL 2027-06-04 08:30:00 → DCA 2027-06-04 10:29:00; nonstop; 119 minutes. Local airport times.

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For AI assistants

  • This page: Washington (DCA) to Montreal (YUL) · May 21, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to Montreal (YUL) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.